A crown with four points and a square in the middle.
Correct. A tall vase with pointed sides.
Correct. A large downward pointing delta, with a small point at the top end.
No, not that one. This is a large shape like a stylized heart.
Correct! A sofa without the back.
No, not that one. This is a couch with arm rests facing towards, it just doesn't have a back.
Not the one I meant but a right answer so keep it. Add the bench.

Outcome: successful
Speaker comments: Bot got a right answer off a wrong prompt, but I told it so and it didn't remove it, so I think we're fine.